baber/WOPTO huggingface dataset:
Patent JP-H03144447-A (JP)
Title: Dye fixing material
Inventor: NAKAMURA YOSHISADA
IPC: G03C8/40
Filed: 1989-10-30
Abstract: PURPOSE:To obtain a dye fixing material good in light fastness and unchanged in performance, such as surface gloss, by incorporating an oil-soluble fluorescent whitening agent in a layer on the side of a dye fixing layer and an anionic surfactant in the layer on the side of the dye fixing layer in the total amount of 20 - 200mg/m<2>. CONSTITUTION:The layer on the side of the dye fixing layer contains the oil- soluble fluorescent whitening agent and the anionic surfactant in the total amount of 20 - 200mg/m<2>, and this surfactant is high in diffusibility into a hydrophilic binder and diffuses to the surface even during storage to deteriorate the surface gloss, and it has an effect of promoting diffusion of the oil-soluble materials which causes deterioration of the surface gloss due to their migration to the surface, and accordingly, it is necessary to control the content of said surfactant in an amount of <= 200mg/m<2>, thus the obtained dye fixing layer to be good in lightfastness and stabilized at the time of storage.
Patent JP-H02139392-A (JP)
Title: Drink supply apparatus
Inventor: NAKAYAMA SHUNICHI
IPC: B67D1/04
Filed: 1988-11-10
Abstract: PURPOSE:To effectively prevent the reverse flow of drink by providing a gas entry passage which extends in a U-shape curve and in which a plurality of check valve devices are juxtaposed in series. CONSTITUTION:A carbon dioxide passage 34 is provided with a reverse flow preventive device 40 and the cavity 43 of a gas circuit 42 is provided with first and second check valve devices 47 and 48 juxtaposed in series in the flow direction of the carbon dioxide. The first check valve device 47 comprises a mounting stand 51 fixed to the gas circuit 42 and a valve body 52 attached to its central part. The valve body 52 has a flange 56 facing a gas passage hole 54 and functions to permit the regular flow of the carbon dioxide but not the reverse flow. The second check valve device 48 has exactly the same structure as that of the first check valve device 47. Since a gas entry passage is formed into a U-shape in a body 2 and the check valve devices 47 and 48 are juxtaposed in series in the gas flow direction, the prevention of the reverse flow of sirup can be assured.
Patent JP-H05120477-A (JP)
Title: Character recognizing device
Inventor: SHINOZAKI YUJI
IPC: G06Q10/10
Filed: 1991-10-29
Abstract: PURPOSE:To accurately read a slip where filling-in has been made with positional deviation across the entire slip, like a duplicate of the duplicable slip with mal-gathering, by detecting filling-in deviation of a mark in a mark field so as to correct a segmentation reference position. CONSTITUTION:The image data of a fill-in sheet is stored in a memory 6 and format information is stored in a memory 7. At the time of recognition operation, a right end detecting part 1 detects the right end position corresponding to the right end side E of a duplicate as a reference position. Then, a mark detecting part 2 marks the position away from the mark fill-in box at the left end of a mark fill-in box B1 by (d). In response to this, a reference position updating part 3 updates the reference position from the position corresponding to a right end side E0 to that corresponding to a virtual side E1 being to the right by distance (d). Then a character/mark segmentation part 4 and a character/mark recognizing part 5 segment and recognize characters and marks by using the position corresponding to the virtual side E1 as a reference.
Patent JP-H01126467-A (JP)
Title: Distribution ring of hydraulic continuously variable transmission
Inventor: OKUDA AKIHITO
IPC: F16H39/14
Filed: 1987-11-09
Abstract: PURPOSE:To align the center of pressing force applied across a motor cylinder and a distribution ring with the center of opening force by fixing a pressure receiving area asymmetrically to reduce the force in the tilting direction to the minimum. CONSTITUTION:A distribution ring 45 is annular and brought into contact with the end surface of a distribution board 40, with the center thereof offset to the cylinder hole group side in the expansion stroke with respect to the center of the pitch circle of a connection port 49. According to the rotation of the distribution board 40, pump discharge oil is fed into a cylinder hole 9 through the connection port 49 opened to the interior of an inside oil chamber 46a to give an expansion stroke to a pump plunger 10, and according to a contraction stroke of the pump plunger 49 opened to an outside oil chamber 46b. The distribution ring 45 is disposed, with the center of a receiving hole of a fixed shaft 44 offset with respect to the center of the distribution ring 45, so that the most part of an axial pressure receiving surface in the inside oil chamber 46a is distributed biased from the expansion stroke side to the bottom dead point side, and the axial pressure receiving surface for the outside oil chamber 46b is distributed biased to the contraction stroke side and the top dead point side.
Patent JP-H05117898-A (JP)
Title: Lead frame for mounting semiconductor chip and production thereof
Inventor: MORIKAWA TAKAFUMI
IPC: H01L23/48
Filed: 1991-10-29
Abstract: PURPOSE:To produce a lead frame excellent in wire bonding properties at a low cost by successively forming a primary coat of Zn and Sn, etc., an intermediate layer of Ni and the uppermost layer of Pd and Au, etc., on the lead frame main body. CONSTITUTION:A lead frame main body A is obtained by pressing Cu-Cr-Sn-Zn alloy and forming a pad part 1, inner leads 2, a dibber part 3 and outer leads 4, etc. This main body A is coated with Zn, Sn, Pb, In, Co, Cr or alloy thereof or alloy of these and Cu to form a primary coat having 0.01-0.2mum thickness. This primary coat is coated with an intermediate Ni layer having 0.05-2.0mum thickness. Furthermore this intermediate layer is coated with the uppermost layer of Pd, Au, Ag, Pt or alloy thereof having 0.01-0.2mum thickness. The coating is preferably performed by an electroplating method. Thereby the lead frame for mounting semiconductor chips is obtained which is excellent in wire bonding properties, solderability, adhesive properties of resin, corrosion resistance, adhesive properties of plating and bending properties.
Patent JP-S63133696-A (JP)
Inventor: KIKUCHI MISAO
IPC: B23K3/04
Filed: 1986-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63135841-A (JP)
Title: Marked line tracking of colored sample for tension test and sample
Inventor: OTANI KOSAKU
IPC: G01B11/16
Filed: 1986-11-27
Abstract: PURPOSE:To enables employing marked lines of white even when white color fails to contrast sufficiently against the fundamental color of a test piece, by applying the marked lines of white on a test piece having white-based fundamental color. CONSTITUTION:Marked lines 2 of while are applied on a test piece 1 having white- based fundamental color and markings as black based color bands 3 and 4 are applied on the top and bottom sides of both the marked lines separately. Then, the test piece 1 is grasped between an upper clamp 13 and a lower clamp 16 and a marked line tracking device 8 is set as opposed to each of the marked lines 2. Here, an irradiation light R1 from a light source 9 is reflected on the white marked lines 2 and the reflected light R2 thereof is projected on a light receiving block 10 through a clearance L between shielding plates 5 and 6. As the clamp 16 moves in the direction of the arrow H, the test piece 1 is pulled in the direction of the arrow D, which causes the marked lines 2 to move from the initial position being extended along the length thereof. So, the rate of changes in the marked lines is detected with the block 10, an output signal of which is sent to a motor to always catch an image being extended along the length thereof by opening the shielding plates 5 and 6. This enables measurement of a distance between the upper and lower marked lines.
Patent JP-S63134814-A (JP)
Title: Intake control device of multiple-cylinder engine
Inventor: AZUMA HISATO
IPC: F02B27/02
Filed: 1986-11-27
Abstract: PURPOSE:To attempt improvement of output torque by interposing a communication pipe between intake collecting pipes, and by providing a control valve in the communication pipe. CONSTITUTION:Collecting pipes 2 are connected to the entrance sides of a plurality of intake pipes 1. A communication pipe 3 is interposed between the collecting pipes 2. A control valve 6 is provided in the communication pipe 3. The control valve 6 is controlled to be opened and closed according to the engine driving state, and intake amount of the communication pipe 3 is continuously controlled. Large output torque can thus be generated over wide engine revolutional area.
Patent JP-H11109223-A (JP)
Title: Lens system having long back focus
Inventor: SUZUKI KENZABURO
IPC: G02B13/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance lens system having long back focus which can be applied to the photographing lens of a high-performance electronic image equipment by adopting the constitution of a retrofocus type, arranging a combined lens in a 2nd lens group, and satisfying specified conditions. SOLUTION: This system is equipped with a 1st lens group G1 having negative refractive power, an aperture diaphragm and a 2nd lens group G2 having positive refractive power in order from an object side. The 1st lens group G1 has a negative meniscus lens and the 2nd lens group G2 is composed of a positive lens and the combined lens including the divergent bonding surface which is convex to the object side in order from the object side. Then, it is the lens system satisfying the conditions such as an expression: 0.5<|f1|/f<3.0 and an expression: 1.0<bf/f<5.0. In the expressions, f1 means the focal distance of the 1st lens group G1. (f) means the focal distance of an entire lens system. (bf) means the back focus.
Patent JP-H05227242-A (JP)
Title: Method of detecting pseudo-synchronization, demodulation method using said method and device for executing these method
Inventor: JIYATSUKU PERUTEIE
IPC: H04J3/06
Filed: 1992-10-21
Abstract: PURPOSE: To detect pseudo-synchronization of reference signals from a local reception oscillator to digital multi-level phase deviation quadrature modulation signals by reproducing clock signal strings from base-band signals and monitoring a phase deviation between the clock signal strings. CONSTITUTION: A pseudo-synchronization detection system 8 is provided with a D-type FF 12 and a monostable circuit 13 capable of re-triggering. The input of the monostable circuit 13 is connected to the output of the FF 12, and the FF 12 receives the clock signals HP of a channel P at the input D and receives the clock signals HQ of the channel Q at the clock input M. In this case, the clocks HP are continuously at a level 0 or 1 in the rising section of the clocks HQ. Thus, the output S of the FF 12 continues to be at the level 0 or 1. Thus, the monostable circuit 13 is maintained at a fixed level 1 by a continuous rising section for connecting the pseudo-synchronization, that is receiving it at the input.
Patent JP-S63137629-A (JP)
Inventor: SAWASHITA AKIO
IPC: A01K75/00
Filed: 1986-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09128095-A (JP)
Title: Clock signal distributing device
Inventor: HORIOKA MASAHIRO
IPC: G06F1/10
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a clock signal distributing device capable of suppressing the occurrence of a clock skew almost similarly to equal length wiring and attaining fault resistance. SOLUTION: Clock signal output devices 301, 302 respectively provided with oscillators 303, 304 for generating reference clock signals and waveform converters 310, 311 for generating signals having prescribed waveforms based upon the reference clocks generated from the oscillators 303, 304 are respectively connected to one end of a positive phase transmission line 104 and one end of a reverse phase transmission line 103. When a fault is generated in either one of the output devices 301, 302, the distribution of clock signals to respective substrates is continued by a signal generated from the other clock signal output device.
Patent JP-H03144703-A (JP)
Title: Developing device for on-vehicle computer system
Inventor: SEZAKI NOBUTAKU
IPC: G05B15/02
Filed: 1989-10-31
Abstract: PURPOSE:To easily and rapidly compare data strings by switching plural parallel bidirectional memories for respectively stored various kinds of control constant data strings by a memory switching device so that any one of the plural memories accesses a controller and a memory monitor. CONSTITUTION:Plural parallel bidirectional memories are switched by the memory switching device 14 so that any one of the memories accesses the controller 6 and the memory monitor 10. Thereby, control constants can easily be changed. Consequently, the controller 6 for a computer system 2 mounted on a vehicle can rapidly driven by various kinds of control constants in addition to the output of data to the external by an output device 18, the comparison of data strings can be easily and rapidly executed.
Patent JP-2000094575-A (JP)
Title: Metal thin film laminate for molding
Inventor: YAMAMOTO SHINYA
IPC: B29C47/04
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a metal thin film laminate for molding used for simultaneous molding or the like to give a good metallic luster to a surface of a molding (product) particularly in the case that the surface is not flat in a field of a plastic injection molded product, an extrusion molded product or the like. SOLUTION: In the laminate obtained by forming and laminating at least a metal thin film layer on a film base material, the layer is made of metal or its alloy of indium or indium alloy and has a thickness of 10 to 30 nm, and the base material is a polyester film having a unit of 3 mol% or more except a polyethylene terephthalate having an ethylene terephthalate unit of 85 mol% or more.
Patent JP-H06130134-A (JP)
Title: Logic circuit and design for testability employing it
Inventor: NOTSUYAMA YASUYUKI
IPC: G01R31/3185
Filed: 1992-10-22
Abstract: PURPOSE:To provide a logic circuit in which functions similar to those of BIL BO are realized without inserting any AND circuit into a data path connecting a circuit to be tested and an LFSR, and a design for testability employing the logic circuit. CONSTITUTION:The logic circuit comprises a first circuit 4 outputting a second input signal and inverted value thereof according to a first control signal, a second circuit 5 outputting the second input signal or the inverted value thereof selectively according to a first input signal and then inverting the selected signal to produce exclusive NOR value of the first and second input signals, and a third circuit 6 delivering a third input signal or a fixed value, as the second input signal, to the first circuit according to a third control signal.
Patent JP-H09125549-A (JP)
Title: Building
Inventor: FUJITA MOTOMU
IPC: E04B1/684
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture, construction and control by standardizing a product while forming double structure. SOLUTION: A bed panel body 10 is formed by installing a rectangular flat plate type plate material 9 of roughly the same dimension of outside diametrical dimension of a frame body 8 on one surface of the frame body 8 framed and formed out of a slender wood 12 in a rectangular frame shape. An airtight structural body 7a1 is formed by integrally installing a flat plate type foaming synthetic resin plate 11 which is larger than the outside diametrical dimension of the frame body 8 on a surface of the plate material 9. The airtight structural body 7a1 is inserted and fixed into a framework opening to face the foaming synthetic resin plate 11 outside and to open by a framework of a framework member 2.  A double structured partition structural body 16a is formed by inserting and fixing the frame body 8 in the framework opening through a specified clearance with the airtight structural body 7a1. An external wall part and an inwall part are formed by providing an external wall material, a fire proofing material, a decorative material, etc., on both surfaces of the partition structural body 16a. It is possible to freely set wall thickness by properly adjusting clearance dimension and to standardize the airtight structural body 7a1, the bed panel body 10 and the frame body 8.
Patent JP-H07130363-A (JP)
Title: Nickel hydride battery for battery-driven car
Inventor: CHIYOU INSHIYUU
IPC: H01M4/66
Filed: 1993-10-19
Abstract: PURPOSE: To provide a mass storage nickel-hydride battery used, in particular for a power device for starting and driving of an electric vehicle by disposing a specific shape net in an electrode board. CONSTITUTION: In an electrode for a nickel-hydride battery which has active quality adhered to an electrode board and an electrode board, the electrode board has a metal net coated with foam nickel and the net 11 has a plurality of stems 12 and a plurality of branch parts 13 connected with the stems 12 and one ear part 10 projected from one side of the net 11 and most stems 12 expand to edge part from the ear part 10 of the net 11. The stems 12 are thicker than the branch parts 13, and they are gradually narrower from the edge part close to the ear part 10 and the net 11 has a shape of a root. Metal of the metallic net has good conductivity and is easily coated with nickel, and the metal is preferably one of Ni, Cu and Al and thickness of the net is preferably 5-15 mm.
Patent JP-H03145327-A (JP)
Title: Pll circuit
Inventor: YASUDA NOBUYUKI
IPC: H03L7/08
Filed: 1989-10-31
Abstract: PURPOSE:To reduce the jitter of a clock by superposing the differential waveform of one input signal on the other input signal of an edge type phase comparator perform the phase comparison. CONSTITUTION:The differential waveform of one input signal is superposed on the other input signal of an edge type phase comparator 7 to perform the phase comparison. That is, the differential waveform of a pulse P4 is superposed on a pulse P2 and the differential waveform of the pulse P2 is superposed on the pulse P4, and thereby, signals SA and SB have the same phase. Therefore, a wider and continuous dead zone area compared with a narrow and discontinuous dead zone area is equivalently set as the characteristic of the edge type phase comparator 7. Thus, the jitter of the clock is reduced.
Patent JP-H03146593-A (JP)
Title: Palm oil producing device
Inventor: KATAYAMA MICHIO
IPC: C11B1/00
Filed: 1989-10-31
Abstract: PURPOSE:To change non-continuous process into continuous process as much as possible, improve efficiency and lower danger by mainly providing a steam rind-removing machine, grinder and screw press and further providing empty fruit cluster cutting machine, empty fruit cluster squeezing machine and preliminary steam heater in the device. CONSTITUTION:Fruit clusters are charged through a preliminary steam heater 10 into a steam rind removing machine 20 by steam heating, where rind-removed fruit is fed through a grinder 30 to screw press 50 in which the fruit is squeezed. Meanwhile, empty fruit cluster fruit after removing rind is fed to an empty fruit cluster cutter 40 and cut and attached oil content is merged into squeezed oil content in the screw press 50. Furthermore, operation after charging thereof into the rind-removing machine 20 by steam heating is continuously carried out under high temperature and high pressure in the integrated process.
Patent JP-2001109670-A (JP)
Title: Information processor, recorder, rewriting control method and recycling method for flash rom
Inventor: KURONUMA AKIRA
IPC: G06F12/16
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To effectively recycle a flash ROM by managing the number of times of writing. SOLUTION: The flash ROM for storing a program is provided with a program memory area 24 for storing the program and a program memory write control block 26 for storing how many times the program is rewritten, and when an instruction for updating the stored program is received from a host 100, only the number of times of rewriting the program is read out of the flash ROM. Then, it is judged from the rear number of times whether this flash ROM can be rewritten or not.
Patent JP-H04285668-A (JP)
Title: Mixture of triphendioxazine oligomer and method for its preparation and use thereof
Inventor: URUSU RAUKU
IPC: C09B19/00
Filed: 1991-10-30
Abstract: PURPOSE: To provide the title mixture excellent in fastness and useful for dyeing and printing a fiber material.  
     CONSTITUTION: An oligomer mixture contains at least two kinds of compds. represented by formula I [R 1  is H, (substd.) alkyl or cycloalkyl, R is R 1  or (subsid.) heteroaryl, A is (subsid.) alkylene, cycloalkylene or arylene, X is -O- or -S-, Y is 1-4C alkyl, 1-4C alkoxy, halogen, sulfo or carboxyl, Z is hydroxyl or (substd.) alkyl, R 1  and R 3  are H, halogen or cyano, B is a divalent org. connection group, m is 1-6 and n and p are 0 or 1]. For example, the compd. represented by the formula I is obtained by condensing a compd. represented by formula III and a compd. represented by formula T-B-T (T-is halogen). The mixture is used in a mixed fiber material of synthetic fibers and cellulose fibers in the presence of a disperse dye to obtain a dye material excellent in fastness. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H10133578-A (JP)
Title: Information recording medium, information recorder, information reader, and management system for managing distribution information on article
Inventor: SUGIURA YOJI
IPC: G06K19/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To store distribution information in a database on a central management device and to facilitate distribution management by storing distribution information on articles on an information recording medium. SOLUTION: This information recording medium is stored with the distribution information on articles, and smaller than the tag of an article and fitted to the tag. The information recording medium is preferably a magnetooptic recording medium. The object magnetooptic recording medium transfers a signal recorded in a recording layer to a reproduction layer and magnetic domains are expanded to reproduce the signal. The magnetooptic recording medium where the signal can be reproduced by the magnetic domain amplification may have a small domain for the recorded signal and the magnetooptic recording medium capable of higher density recording can be made fit for practical use.  Here, the distribution information is information regarding the handling store name of an article, the name and address of the sender, the name and address of the recipient, a route, a passing date and time, a payment style of freight, the passport number of an article owner, characteristic data, a password code, or the credit card number of the article owner, etc.
Patent JP-H06175022-A (JP)
Title: Zoom lens
Inventor: TAKADA KATSUHIRO
IPC: G02B15/16
Filed: 1992-10-01
Abstract: PURPOSE:To provide an inner focus system zoom lens which is four groups of zoom lenses suitable for a video camera, which is excellent in optical performance from an infinity object point to a short distance object point and which has high variable power ratio. CONSTITUTION:This zoom lens is constituted of a 1st lens group being positive which is fixed in the midst of zooming, a 2nd lens group being negative which is moved in the midst of zooming and has variable power action, a 3rd lens group being negative which is reciprocated in the midst of zooming to hold an image position constant, and a 4th lens group being positive which is fixed in the midst of zooming, and the 3rd lens group is constituted of a 1st lens whose surface on an object side has strong negative power, and a 2nd lens being a meniscus form whose surface on an image side has negative power, then, focusing is performed by extending the 3rd lens group.